import React, { useEffect, useState } from 'react'
import { PlusOutlined } from '@ant-design/icons'
import {
  Button,
  Col,
  Flex,
  Form,
  Input,
  Row,
  Select,
  Typography,
  Table,
  Alert,
  Switch
} from 'antd'
import MyDatePicker from '../components/MyDatePicker'
import { Link, useNavigate } from 'react-router-dom'
import { userGroupList } from '../service/user'
import moment from 'moment'

export default function UserList() {
  const navigator = useNavigate()
  // 保存选择的日期
  const [selectedDateString, setSelectedDateString] = useState(null)
  // 保存店铺列表
  const [storeList, setStoreList] = useState([])
  // 保存页码
  const [pageNo, setPageNo] = useState(1)
  // 总数据量
  const [total, setTotal] = useState(0)
  // 预设日期
  // 保存表格中选中的项
  const [selectedRowKeys, setSelectedRowKeys] = useState([])
  // 表格中是否有选中
  const hasSelected = selectedRowKeys.length > 0
  // 搜索条件
  const [condition, setCondition] = useState({})
  // 用于更新列表
  const [n, setN] = useState(1)
  const request = async () => {
    const res = await userGroupList({
      ...condition,
      pageNo,
      pageSize: 10
    })
    console.log(res)
    if (res.data) {
      setStoreList(res.data.objects)
      setTotal(res.data.total)
    }
  }
  useEffect(() => {
    request()
  }, [n, pageNo])

  return (
    <>
      <Row className="info">
        <Col span={24}>
          <Flex justify={'space-between'}>
            <Typography.Title level={3}>信息管理</Typography.Title>
            <Button
              type="primary"
              icon={<PlusOutlined />}
              onClick={() => navigator('/admin/user/addCrowd')}
            >
              新建人群
            </Button>
          </Flex>
        </Col>
      </Row>
      <Row className="container">
        <Col span={24}>
          <Form
            layout="inline"
            onFinish={async (values) => {
              setCondition(values)
              console.log(values)
              await request()
              setN(n + 1)
            }}
          >
            <Form.Item label="人群名称：" name="storeName">
              <Input placeholder="请输入人群名称" />
            </Form.Item>
            <Form.Item label="发布状态：" name="storeHeadPhone">
              <Select
                style={{ width: 200 }}
                placeholder="选择发布状态"
                options={[
                  {
                    value: '',
                    label: '全部'
                  },
                  {
                    value: '0',
                    label: 'APP'
                  },
                  {
                    value: '1',
                    label: '小程序'
                  },
                  {
                    value: '2',
                    label: '支付宝生活号'
                  }
                ]}
              />
            </Form.Item>

            <Form.Item label="更新时间">
              <MyDatePicker
                selectedDateString={selectedDateString}
                setSelectedDateString={setSelectedDateString}
              />
            </Form.Item>

            <Form.Item>
              <Button type="default" htmlType="reset">
                重置
              </Button>
            </Form.Item>
            <Form.Item>
              <Button type="primary" htmlType="submit">
                查询
              </Button>
            </Form.Item>
          </Form>
        </Col>
      </Row>
      <Row className="container">
        <Col span={24}>
          <Typography.Paragraph style={{ fontSize: 16 }}>
            人群列表
          </Typography.Paragraph>
          {hasSelected && (
            <Alert
              message={`已经选择 ${selectedRowKeys.length} 项`}
              type="info"
              showIcon
            />
          )}
        </Col>
        <Col span={24}>
          <Table
            pagination={{
              total,
              defaultCurrent: 1,
              onChange: async (page) => {
                setPageNo(page)
              }
            }}
            rowKey="id"
            rowSelection={{
              selectedRowKeys,
              onChange: (newSelectedRowKeys) => {
                console.log('selectedRowKeys changed: ', newSelectedRowKeys)
                setSelectedRowKeys(newSelectedRowKeys)
              }
            }}
            dataSource={storeList}
            columns={[
              {
                title: '编号',
                dataIndex: 'id',
                key: 'id'
              },
              {
                title: '人群名称',
                dataIndex: 'groupName',
                key: 'groupName'
              },
              {
                title: '用户数量',
                dataIndex: 'userNumber',
                key: 'userNumber',
                render: (text, record) => {
                  return <>查看（{record.userNumber}）</>
                }
              },
              {
                title: '活动数量',
                dataIndex: 'activeCount',
                key: 'activeCount',
                render: (_, record) => {
                  return <>查看（5）</>
                }
              },
              {
                title: '描述',
                dataIndex: 'storeHeadName',
                key: 'storeHeadName',
                render: (_, record) => {
                  return <>1101234567</>
                }
              },
              {
                title: '创建时间',
                dataIndex: 'createAt',
                key: 'createAt',
                render: (text, record) => {
                  return (
                    <>
                      {moment(record.lastLogTime).format('YYYY-MM-DD HH:mm:ss')}
                    </>
                  )
                }
              },
              {
                title: '启动状态',
                dataIndex: 'status',
                key: 'status',
                render: (text, record) => {
                  return <Switch />
                }
              },
              {
                title: '操作',
                dataIndex: 'op',
                key: 'op',
                align: 'center',
                render: (_, record) => {
                  return (
                    <span className="op">
                      <Link to={`/admin/user/editCrowd/${record.id}`}>
                        编辑
                      </Link>
                      <a style={{ marginLeft: 10 }}>删除</a>
                    </span>
                  )
                }
              }
            ]}
          />
        </Col>
      </Row>
    </>
  )
}
